9668889318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{809383}}^1$

素因数の和:809580

約数の個数: 32

約数和(自身を含む): 21212335872

約数和(自身を除く): 11543446554

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 11946, 809383, 1618766, 2428149, 4856298, 8903213, 17806426, 26709639, 53419278, 146498323, 292996646, 439494969, 878989938, 1611481553, 3222963106, 4834444659, 9668889318]

約数ペア:

[(1, 9668889318), (2, 4834444659), (3, 3222963106), (6, 1611481553), (11, 878989938), (22, 439494969), (33, 292996646), (66, 146498323), (181, 53419278), (362, 26709639), (543, 17806426), (1086, 8903213), (1991, 4856298), (3982, 2428149), (5973, 1618766), (11946, 809383)]